Enfield, Middlesex, England, United Kingdom Hybrid/Remote Options
Crimson
modern styling techniques (CSS Grid, Flexbox, SASS/LESS) and optimise performance for Core Web Vitals. Build and deploy cross-platform mobile applications (iOS & Android) using frameworks such as ReactNative or Flutter. Implement secure authentication flows, protect against common vulnerabilities (XSS, CSRF), and adhere to OWASP best practices. Integrate e-commerce tools and APIs (e.g., Klaviyo, Yotpo More ❯
leeds, west yorkshire, yorkshire and the humber, united kingdom
Entain
s degree in computer science, Engineering, or a related field, or equivalent practical experience. Experience and awareness in the following: Cloud Platforms: AWS Programming languages: JavaScript, Typescript, Python Frameworks: ReactNative Databases: NoSQL (DynamoDB), SQL AWS services: Lambda, S3, API Gateway, Step Functions, SQS, Athena DevOps and monitoring tools such as Datadog, New Relic, Grafana Desirable: Experience in More ❯
Eastleigh, Hampshire, South East, United Kingdom Hybrid/Remote Options
Daniel James Resourcing Ltd
Full Stack Developer (Greenfield Customer Portal | .NET, Azure, React) Hybrid 3 days a week in Chandlers Ford Up to £65,000 + 15% Bonus +Excellent Benefits The Opportunity Our client, a market-leading engineering solutions group operating across the UK, Europe and the US, is embarking on a major digital transformation and this is your chance to shape it … working end-to-end across: Architecting and developing cloud-first solutions using .NET, C#, Azure Functions, and modern APIs (REST & GraphQL). Creating intuitive, responsive interfaces using ReactJS and ReactNative . Building secure, scalable integrations with IoT telemetry systems , ensuring real-time data ingestion, storage, and visualisation. Implementing modern DevOps practices, CI/CD pipelines, and observability More ❯
moving environments where priorities can shift quickly. Great communicator who enjoys working collaboratively with cross-functional teams. Nice to Have (But Not Essential) Exposure to other mobile frameworks (like ReactNative) or a willingness to explore them when needed. Familiarity with backend tools like Firebase, AWS, or experience with CI/CD pipelines. Experience working on marketplace products More ❯
BP ICBT, Chertsey Road, Sunbury-on-Thames, Surrey, England
BP P.L.C
involved in rapid application development on low-code platforms such as Salesforce, Service Now and Microsoft PowerApps. In addition, you’ll look at responsive mobile/web development using ReactNative, Xamarin and similar frameworks. We’re looking for people who really want to work in a global business. You’ll be passionate about writing code - whether formally More ❯
a Hybrid model (ideally 3 days per week). Bonus points if you: You have a strong interest in fitness apps and the fitness space You have worked in (react-native) mobile application teams You have a forward-looking perspective on how digital coaching, AI, and wearable data will shape the future of personalised training experiences Benefits Salary More ❯
Upwork Job Brief Mobile App Developer (ReactNative or Flutter) Project Overview We are looking for an experienced mobile app developer to build a new application from the ground up. The project involves end-to-end development, including frontend, backend, real-time features, and a clean, intuitive user experience click apply for full job details More ❯
London, South East, England, United Kingdom Hybrid/Remote Options
Randstad Technologies
Role: Mobile App Developer with Flutter Type: Contract (6 Months) Location: UK (Fully Remote) MUST HAVES: Proficient in Flutter/ReactNative/MAUI , Mobile App Payment Services , strong API consumption, and App security best practices. Work in an agile team on high-impact national services. Immediate start! This is an urgent vacancy with a deadline where the More ❯
Newcastle Upon Tyne, Tyne and Wear, England, United Kingdom Hybrid/Remote Options
Reed
discovery and research to wireframes, prototypes, and interaction design. Key Responsibilities Design seamless user journeys for complex, multi-persona workflows Create wireframes, prototypes, and concepts for web and mobile (ReactNative experience is a bonus) Work closely with Product Managers to define problems and shape solutions Translate research and feedback into actionable design improvements Partner with Engineering to More ❯
/delivery factors, and integrate LLM APIs for conversational features like RSVP drafting and thank-you message generation. - Mobile-First Frontend with Smart Notifications - Develop cross-platform mobile app (ReactNative/Flutter) with push notification system, intuitive UI for busy parents, offline capability for core features, and real-time updates for gift shipments and RSVP status changes. More ❯
importance of learning new frameworks and testing your code thoroughly. You have a strong desire to learn more about the intersection of technology, sports and investing. (Optional) Experience with React Native. (Optional) Experience with Big Query Benefits Meaningful options package Premium health insurance with Axa + free Emerald membership (health screening) We offer perks through Juno, a holistic perks More ❯